Hi I just got HTC DNA, I added a line to my family account and I have the old HTC Incredible 2 with unlimited data plan. and I wanna switch it to that account . I tried to do it online but it won't let me. Then I called costumer support . They said that the Sim card in my new HTC DNA is pre registered with a number and can't be switch to your old one. And i need to purchase a new 4G simcard that is un-activated. Is there anyway. that we can by pass this? But when I did it to my other 3G phones it was ok I switched both HTC Incredible 2 and iPhone 4s before without a problem and both have sim card on it. Help?